I know i have a very louzy cdr drive but it burned "fine" till now. couple of days ago i tried to burn mp3 album in wave and the cdr stopped at 30% over & over again in the simulation always from the same reason "Could not perform end track" later i found out that it's the same with all other data types i've tried to burn could anybody tell me what's the couse to this problem and how to fix it(i used sony cdq-74n1 1-16x compatible). p.s. i've already formated my hardisk 2 times and installed win me and win 98se also i tried WinOnCd 3.8 nero 5524 cdrwin & even ez creator 5.0 and i have the latest aspi drives.